struct S1
{
	char c1;
	int i;
	char c2;
	//12
};
struct S2
{
	char c1;
	char c2;
	int i;
	//8
};
#include<stdio.h.>
int main()
{
	printf("%d %d\n", sizeof(struct S1), sizeof(struct S2));
	return 0;
}